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【单选题】
转换说明符 %s 的输出形式是( )。
A.
单一字符
B.
字符串
C.
指数形式浮点小数
D.
小数形式浮点小数
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【判断题】镇痛新可减轻吗啡成瘾者的戒断症状。
A.
正确
B.
错误
【单选题】某商场为增值税一般纳税人,2018年12月实行还本销售家具,家具现零售价25000元,5年后还本,该商场增值税的计税销售额为( )元。
A.
25000
B.
24038.46
C.
21551.72
D.
不征税
【单选题】设A={a,b,c},A上二元关系R={,,},则关系R的对称闭包S(R)是()
A.
R∪
B.
R
C.
R∪{ }
D.
R∩
【单选题】Selection tests such as IQ tests and personality tests may not be effective in getting the right person for the job for several reasons. Which of the following criticisms of the tests is not justified...
A.
Test results can be influenced by practice and coaching rather than genuine ability
B.
Subjects are able to deliberately falsify results
C.
Tests do not completely eliminate bias and subjectivity
D.
Tests are generally less accurate predictors of success than interviews
【单选题】Nowadays traditional pencil tests are still more popular than computer tests because ______.
A.
the former are easier
B.
the charges of the former are smaller
C.
the computer is difficult to access
D.
there are more types of exams in the form. of pencil tests
【单选题】-How tired we are! -Yes. ______we have math tests, _______we have physics tests. So many tests.
A.
Sometime, at other time
B.
Sometimes, at other times
C.
Sometimes, at another time
D.
Sometime, at another times
【单选题】马克思主义信仰建立在( )的基础上。
A.
理想
B.
科学
C.
知识
D.
革命
【单选题】某商场(一般纳税人)实行还本销售家具,家具现售价16500元,5年后还本,该商场增值税的计税销售额是( )
A.
16500
B.
16500/(1+17%)
C.
(16500÷5)/ (1+17%)
D.
不征税
【单选题】马克思主义信仰建立在()的基础上
A.
革命
B.
知识
C.
理想
D.
科学
【单选题】马克思主义信仰建立在( )的基础上。
A.
科学
B.
革命
C.
知识
D.
理想
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